Halfway Between 9 and 245

When you ask "What number is halfway between 9 and 245?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=9 and Y=245.

Halfway Between Line

To find the number halfway between 9 and 245, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 9 and 245 into our formula, we get:

(9 + 245)/2 = 127

Thus, the number halfway between 9 and 245 is 127.

To check that our answer is correct, we subtract 9 from 127 and subtract 127 from 245 and compare the two numbers:

127 - 9 = 118
245 - 127 = 118

As you can see, the halfway number is 118 higher than 9 and 118 lower than 245. Therefore, our halfway between answer of 127 above is correct.

Halfway Between
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Halfway Between 9 and 246
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